/*
 * Copyright (c) 2004-2022, University of Oslo
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * Neither the name of the HISP project nor the names of its contributors may
 * be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.hisp.dhis.tracker.imports.bundle.persister;

import java.util.List;
import javax.persistence.EntityManager;
import org.hisp.dhis.reservedvalue.ReservedValueService;
import org.hisp.dhis.trackedentityattributevalue.TrackedEntityAttributeValueChangeLogService;
import org.hisp.dhis.tracker.TrackerType;
import org.hisp.dhis.tracker.imports.bundle.TrackerBundle;
import org.hisp.dhis.tracker.imports.converter.TrackerConverterService;
import org.hisp.dhis.tracker.imports.domain.Relationship;
import org.hisp.dhis.tracker.imports.job.NotificationTrigger;
import org.hisp.dhis.tracker.imports.job.TrackerNotificationDataBundle;
import org.hisp.dhis.tracker.imports.preheat.TrackerPreheat;
import org.springframework.stereotype.Component;

/**
 * @author Luciano Fiandesio
 */
@Component
public class RelationshipPersister
    extends AbstractTrackerPersister<Relationship, org.hisp.dhis.relationship.Relationship> {
  private final TrackerConverterService<Relationship, org.hisp.dhis.relationship.Relationship>
      relationshipConverter;

  public RelationshipPersister(
      ReservedValueService reservedValueService,
      TrackerConverterService<Relationship, org.hisp.dhis.relationship.Relationship>
          relationshipConverter,
      TrackedEntityAttributeValueChangeLogService trackedEntityAttributeValueChangeLogService) {

    super(reservedValueService, trackedEntityAttributeValueChangeLogService);
    this.relationshipConverter = relationshipConverter;
  }

  @Override
  protected org.hisp.dhis.relationship.Relationship convert(
      TrackerBundle bundle, Relationship trackerDto) {
    return relationshipConverter.from(bundle.getPreheat(), trackerDto);
  }

  @Override
  protected void updateAttributes(
      EntityManager entityManager,
      TrackerPreheat preheat,
      Relationship trackerDto,
      org.hisp.dhis.relationship.Relationship hibernateEntity) {
    // NOTHING TO DO
  }

  @Override
  protected void updateDataValues(
      EntityManager entityManager,
      TrackerPreheat preheat,
      Relationship trackerDto,
      org.hisp.dhis.relationship.Relationship hibernateEntity) {
    // NOTHING TO DO
  }

  @Override
  protected void updatePreheat(
      TrackerPreheat preheat, org.hisp.dhis.relationship.Relationship convertedDto) {
    // NOTHING TO DO
  }

  @Override
  protected boolean isUpdatable() {
    // We don't want to update relationships. Only CREATE/DELETE is
    // supported
    // so this method will inform AbstractTrackerPersister to not proceed
    // with merge.
    return false;
  }

  @Override
  protected boolean isNew(TrackerPreheat preheat, Relationship trackerDto) {
    return preheat.getRelationship(trackerDto) == null;
  }

  @Override
  protected boolean isNew(TrackerPreheat preheat, String uid) {
    // Normally this method is never invoked, since for Relationships
    // isNew( TrackerPreheat, Relationship ) is invoked instead
    throw new UnsupportedOperationException(
        "use isNew(TrackerPreheat preheat, Relationship trackerDto) instead");
  }

  @Override
  protected TrackerNotificationDataBundle handleNotifications(
      TrackerBundle bundle,
      org.hisp.dhis.relationship.Relationship entity,
      List<NotificationTrigger> triggers) {
    return TrackerNotificationDataBundle.builder().build();
  }

  @Override
  protected TrackerType getType() {
    return TrackerType.RELATIONSHIP;
  }

  @Override
  protected void persistOwnership(
      TrackerPreheat preheat, org.hisp.dhis.relationship.Relationship entity) {
    // NOTHING TO DO

  }

  @Override
  protected String getUpdatedTrackedEntity(org.hisp.dhis.relationship.Relationship entity) {
    return null;
  }

  @Override
  protected List<NotificationTrigger> determineNotificationTriggers(
      TrackerPreheat preheat, org.hisp.dhis.tracker.imports.domain.Relationship entity) {
    return List.of();
  }
}
